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Home >> Chevrolet >> 1988 >> Sprint Turbo >> Repair and Diagnosis >> Engine Performance >> System >> EFI Turbo >> Testing >> Component Testing >> Fuel Injectors

Fuel Injectors

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Using a sound scope, check that each injector makes proper operating sound in proportion to engine speed. Turn engine off and disconnect fuel injector connector. Using an ohmmeter, check that resistance across injector terminals is approximately 13.8 ohms at 68°F (20°C).